Updated May 22, 2026 · Public platform & industry data

May 22, 2026 Updated

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2026 Top 10 Round Steel Manufacturers in China

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Top-rated Round Steel suppliers, How to choose a Round Steel manufacturer, Best Round Steel companies in China

The top 10 Round Steel manufacturers in China for 2026 are: Aolian Alloy Materials (Jiangsu) Co., Ltd, Dongguan Weichen Metal Materials Co., Ltd, Dongguan Maochen Metal Materials Co., Ltd, Shandong Xinghengtai Iron and Steel Co., Ltd, Shandong Xinbodun Metal Materials Co., Ltd, Wuxi Zhengni Heavy Industry Technology Co., Ltd, Shandong Lanye Iron and Steel Co., Ltd, Shanghai Youmao Metal Products Co., Ltd, Shandong Kunliyuan Iron and Steel Co., Ltd, Wuxi Longchengjian Metal Materials Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Aolian Alloy Materials (Jiangsu) Co., Ltd
Overall Score4.9 / 5
Est. Date2022-08-23
Registered Capital10000K CNY

Aolian Alloy Materials (Jiangsu) Co., Ltd., with its registered address at Room 302, 3rd Floor, 9-119, Southern Stainless Steel Trading Center, Xinwu District, Wuxi City, is registered with the Wuxi High tech Industrial Development Zone (Xinwu District, Wuxi City) Data Bureau. The legal representative is Fu Yanwei, and its business scope includes general projects such as metal material sales; Sales of metal products; Sales of new metal functional materials; Sales of high-performance non-ferrous metals and alloy materials; Sales of metal wire ropes and their products; Sales of metal structures; Sales of non-ferrous metal alloys; Sales of metal tools; Research and development of metal products; Wholesale of electronic components; Wholesale of hardware products; Sales of high-performance sealing materials; Sales of rubber products; Sales of daily necessities; Sales of renewable resources; Retail of arts and crafts and collectibles (excluding ivory and its products); Sales of lubricating oil; Sales of fasteners; Sales of seals; Sales of power electronic components; Sales of electronic specialized materials; Sales of mechanical and electrical equipment; Sales of electronic specialized equipment; Sales of metallurgical specialized equipment; Sales of labor protection equipment; Sales of office supplies; Sales of mechanical equipment; Sales of instruments and meters; Sales of firefighting equipment; Mold sales; Sales of construction machinery; Sales of optical instruments; Sales of electrical instruments and meters; Sales of forgings and powder metallurgy products; Sales of metal chains and other metal products; Internet sales (except for the sale of goods that need to be licensed); Internet of Things application services (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Round Steel, Cobalt Based Alloy, Nickel-Based Alloy

Top 2
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Dongguan Weichen Metal Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2016-04-01
Registered Capital500K CNY

Dongguan Weichen Metal Materials Co., Ltd. is registered at Room 713, 7th Floor, No. 40 West Road, Shatou Community, Chang'an Town, Dongguan City. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Xu Yanshan. The business scope includes the sale of metal materials.. Core products: Round Steel, Bearing Steel, Copper Alloy

Top 3
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Dongguan Maochen Metal Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2017-06-06
Registered Capital500K CNY

Dongguan Maochen Metal Materials Co., Ltd., with its registered address at 4th floor, No. 50 West Road, Shatou Community, Chang'an Town, Dongguan City, is registered with the Dongguan Market Supervision and Administration Bureau. The legal representative is Zhang Meichun, and its business scope includes the sale of metal materials, metal products, copper materials, aluminum materials, alloy products, stainless steel, and hardware accessories.. Core products: Round Steel, Copper Alloy, Free-Cutting Steel

TOP4
Shandong Xinghengtai Iron and Steel Co., Ltd
Overall Score4.7 / 5
Est. Date2019-08-19
Registered Capital10000K CNY

Shandong Xinghengtai Iron and Steel Co., Ltd., registered at Room 603-1, 6th Floor, Dadong International Steel Pipe Building, Jiangguantun Street, Liaocheng Economic and Technological Development Zone, Shandong Province (multiple certificates for one address), registered with the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone, with Chen Li as the legal representative. Its business scope includes wholesale and retail of steel, steel pipes, angle steel, H-beams, plates, copper materials, stainless steel products, and metal products; Import and export business of self operated and agency based businesses and technologies (excluding goods and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Round Steel, H-Beam, Square Tube

TOP5
Shandong Xinbodun Metal Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2015-07-31
Registered Capital6000K CNY

Shandong Xinbodun Metal Materials Co., Ltd., registered at Room 2026-2, 20th Floor, Xingguang Wealth Center, Dongchang East Road, Dongcheng Street, Liaocheng Economic and Technological Development Zone, Shandong Province, registered with the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone, with Xu Shuli as the legal representative. Its business scope includes general projects: sales of metal materials; Sales of signs for transportation and public management; Sales of metal products; Wholesale of hardware products; Sales of daily necessities; Sales of non-ferrous metal alloys; Sales of metal structures; Sales of building materials; Sales of metal tools; Sales of high-performance non-ferrous metals and alloy materials; Sales of high-quality special steel materials; Sales of chemical products (excluding licensed chemical products); Sales of metal ores; Sales of mining machinery; Sales of mechanical parts and components; Sales of mechanical equipment; Sales of forgings and powder metallurgy products; Sales of doors and windows. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Round Steel, Ceramic Wear-Resistant Tube, Imported Welding Wear-Resistant Plate

TOP6
Wuxi Zhengni Heavy Industry Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2024-04-09
Registered Capital500K CNY

Wuxi Zhengni Heavy Industry Technology Co., Ltd., registered at No. 120-8918 Huiqin Road, Liangxi District, Wuxi City, with the administrative approval bureau of Liangxi District and Ren Yongzheng as the legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of construction machinery; Sales of mechanical equipment; Sales of mechanical and electrical equipment; Sales of mechanical parts and components; Sales of metal materials; Sales of metal products; Wholesale of hardware products; Mold sales (except for projects that require approval according to law, independently carry out business activities based on the business license in accordance with the law). Core products: Round Steel, Heat-Resistant Steel Grab Bucket, Because Chloe

TOP7
Shandong Lanye Iron and Steel Co., Ltd
Overall Score4.6 / 5
Est. Date2024-02-28
Registered Capital3000K CNY

Shandong Lanye Iron and Steel Co., Ltd., with its registered address at Room 0020, 8th Floor, Business Office Building, B Area, Mengda Business Center, Aosen Road, Liuyuan Street, Dongchangfu District, Liaocheng City, Shandong Province. The registered authority is the Market Supervision Administration of Dongchangfu District, Liaocheng City, and the legal representative is Song Xingbo. Its business scope includes general projects such as metal material sales; Sales of metal products; Sales of mechanical equipment; Sales of high-quality special steel materials; Sales of metal chains and other metal products; Sales of steel reinforcement products for construction; Sales of metal structures; Sales of new metal functional materials; Sales of building materials; Sales of non-ferrous metal alloys; Sales of high-performance non-ferrous metals and alloy materials; Retail of hardware products; Sales of non-metallic minerals and products; Sales of metal fittings for construction; Sales of surface functional materials; Sales of metal wire ropes and their products; Sales of fasteners; Sales of metal tools; Sales of new ceramic materials; Sales of metal based composite materials and ceramic based composite materials; Sales of synthetic materials; Sales of high-performance sealing materials; Sales of metal packaging containers and materials; Sales of signs for transportation and public management; Loading and unloading handling; Promotion services for new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Round Steel, Seamless Tube, Steel Plate

TOP8
Shanghai Youmao Metal Products Co., Ltd
Overall Score4.6 / 5
Est. Date2011-04-20
Registered Capital6000K CNY

Shanghai Youmao Metal Products Co., Ltd. is registered at Room 312, Zone D, 3rd Floor, Building 1, No. 349 Xicen Street, Qingpu District. The registration authority is the Qingpu District Market Supervision Administration, and the legal representative is Lin Guochun. Its business scope includes the sale of metal products, metal materials, molds, hardware and electrical equipment, and mechanical equipment. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Round Steel, Boiler Container Plate, Wear-Resistant Steel

TOP9
Shandong Kunliyuan Iron and Steel Co., Ltd
Overall Score4.4 / 5
Est. Date2022-08-29
Registered Capital10000K CNY

Shandong Kunliyuan Iron and Steel Co., Ltd., with its registered address at Room 1012, 10th Floor, Building 7, Xingguang International Financial Center, Dongchang East Road, Dongcheng Street, Liaocheng Economic and Technological Development Zone, Shandong Province, is registered with the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone. The legal representative is Jiang Shengkun, and the business scope includes general projects: sales of metal materials; Sales of metal products; Sales of metal structures; Sales of mechanical equipment; Sales of mechanical parts and components; Sales of high-quality special steel materials; Sales of special equipment; Sales of steel reinforcement products for construction; Wholesale of hardware products; Sales of metal chains and other metal products; Sales of non-ferrous metal alloys; Sales of high-performance non-ferrous metals and alloy materials. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Round Steel, Steel Pipe, All

TOP10
Wuxi Longchengjian Metal Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2024-03-29
Registered Capital500K CNY

Wuxi Longchengjian Metal Materials Co., Ltd., registered at No. 120-8915 Huiqin Road, Liangxi District, Wuxi City, registered with the Administrative Approval Bureau of Liangxi District, Wuxi City, with Qu Zhengjian as the legal representative. Its business scope includes general projects such as metal material sales; Sales of metal products; Sales of construction machinery; Sales of mechanical equipment; Sales of mechanical and electrical equipment; Sales of mechanical parts and components; Wholesale of hardware products; Mold sales (except for projects that require approval according to law, independently carry out business activities based on the business license in accordance with the law). Core products: Round Steel, Steel Pipe, Hastelloy

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Aolian Alloy Materials (Jiangsu) Co., Ltd2022-08-23Round Steel, Cobalt Based Alloy, Nickel-Based Alloy10000K CNYSupported
Dongguan Weichen Metal Materials Co., Ltd2016-04-01Round Steel, Bearing Steel, Copper Alloy500K CNYSupported
Dongguan Maochen Metal Materials Co., Ltd2017-06-06Round Steel, Copper Alloy, Free-Cutting Steel500K CNYNot Supported
Shandong Xinghengtai Iron and Steel Co., Ltd2019-08-19Round Steel, H-Beam, Square Tube10000K CNYSupported
Shandong Xinbodun Metal Materials Co., Ltd2015-07-31Round Steel, Ceramic Wear-Resistant Tube, Imported Welding Wear-Resistant Plate6000K CNYSupported
Wuxi Zhengni Heavy Industry Technology Co., Ltd2024-04-09Round Steel, Heat-Resistant Steel Grab Bucket, Because Chloe500K CNYSupported
Shandong Lanye Iron and Steel Co., Ltd2024-02-28Round Steel, Seamless Tube, Steel Plate3000K CNYSupported
Shanghai Youmao Metal Products Co., Ltd2011-04-20Round Steel, Boiler Container Plate, Wear-Resistant Steel6000K CNYSupported
Shandong Kunliyuan Iron and Steel Co., Ltd2022-08-29Round Steel, Steel Pipe, All10000K CNYSupported
Wuxi Longchengjian Metal Materials Co., Ltd2024-03-29Round Steel, Steel Pipe, Hastelloy500K CNYSupported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • When selecting round steel supply, it is recommended that enterprises clarify technical parameters such as diameter, length, and material based on actual application scenarios. For example, mechanical processing should pay attention to tolerance accuracy, while building structures should focus on tensile strength.
  • When purchasing round steel, it is usually necessary to focus on the supplier's product compatibility, and supply channels that meet the specifications can be screened through industry data support or platform statistical information.
  • Round steel is widely used in shipbuilding and engineering machinery fields. It is recommended to evaluate the long-term supply stability of suppliers based on their activity level and business qualifications.
  • For large-scale projects such as bridge construction, the industry performance of round steel can be used as a reference for supplier selection, while ensuring that its technical parameters meet the requirements of load-bearing and corrosion resistance.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs